baber/WOPTO huggingface dataset:
Patent JP-S58207558-A (JP)
Title: Speed change gear
Inventor: OGURA MASAMI
IPC: F16H9/00
Filed: 1982-05-26
Abstract: PURPOSE:To normally permit the direct drive of an engin by providing a pulley directly connected to the engine separately from pulleys rotatably driven with different reduction ratios respectively through a direct transmission system or speed change transmission system according to the engine speed. CONSTITUTION:Since a fixed pulley 70 is fixed to a crankshaft 12, it rotates together with the crankshaft irrespective of the engine speed. Thus, it differs from a plural rows of pulleys 14 provided in a housing 38 which are rotatably driven respectively with different reduction ratios through a direct transmission system or speed change transmission system 20 according to the value of the engine speed. The fixed pulley 70 is driven with the proportional to that of the engine, according to the reduction ratio independent on same. Thus, it drives, under a preferable condition, auxiliaries, for example, a water pump which preferably increases the number of drive revolution as that of the engine increases.
Patent JP-H02266126-A (JP)
Title: Drive coupling device for four-wheel drive
Inventor: HAMAZAKI YOSHIAKI
IPC: B60K17/348
Filed: 1989-04-06
Abstract: PURPOSE:To reduce working and assembling manhours by installing two oil chambers which interconnect pump chambers themselves one another having each pair of inlet and discharge ports being opened at both sides in the circumferential direction of a rotor, among which each opening position in these pump chambers is at the same side in the circumferential direction of the rotor. CONSTITUTION:When relative rotation between a casing and a rotor 30 has occurred in a sense as shown in a void arrow mark at the side of the rotor 30, by way of example, a hydraulic fluid in each pump chamber 40 is rotated toward 42 from 41 inlet and discharge ports, and a pressure drop occurs in an opening of the discharge port 41 and a pressure rise in an opening of the discharge port 42, respectively. Accordingly, in an oil chamber 5 to interconnect these discharge ports 41, 41, 41 of respective chambers 40, 40, 40 an inlet check valve 7 is opened with the drop of internal pressure, while a discharge check valve 8 is closed, so that the oil chamber 5 is interconnected to an inlet oil passage. In contract with this, in an oil chamber 6 interconnecting the discharge ports 42, 42, 42, the valve 7 is closed and the valve 8 is opened with the rise of the internal pressure, thus this oil chamber 6 is interconnected to a discharge oil passage. In this case, these valves 7 and 8 are enough with each one.
Patent JP-S63254761-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: YAMAOKA TORU
IPC: H01L27/06
Filed: 1987-04-10
Abstract: PURPOSE:To simplify a manufacturing step, by intentionally increasing the design value of a gate length, and making it possible to form the base region of an NPN transistor, the source region, the drain region and the emitter region of a P-channel MOS transistor, and the source region and the drain region of an N-channel MOS transistor in the same step. CONSTITUTION:When a gate electrode 11 is formed, the length of a gate is made long beforehand in order to suppress the decrease in effective channel length. Thereafter, P-type dopant ions are implanted and diffused. Thus the base region of an NPN transistor and a source region 13, a drain region 113 and a guard band region 14 of a P-channel MOS transistor are formed. Then, N-type dopand ions are implanted and diffused. An emitter region 15, a collector contact region 16 and a bottom gate contact 17 of an NPN transistor and a source region 18 and a drain region 118 of an N-channel MOS transistor are formed.
Patent JP-H01261505-A (JP)
Title: Control circuit for operation of cylinder
Inventor: ICHIKAWA NAOKI
IPC: F15B11/08
Filed: 1988-04-12
Abstract: PURPOSE:To surely protect lock mechanisms and cylinders by interposing an opening/closing valve, which is opened under a pilot pressure for releasing the lock mechanisms, between a switching valve and the cylinders. CONSTITUTION:Between cylinders 11, 12 and a switching valve 13, there is interposed a 8 port/2 position switching valve V which is opened under a pilot pressure for releasing lock mechanisms 14, 15. Thus, when the lock mechanisms 14, 15 rigidly maintain a rod because of the lack of the pilot pressure, the switching valve V or opening/closing valve is closed so that a hydraulic pressure is never supplied to the cylinders 11, 12 even if the switching valve 13 is operated. Accordingly, the cylinders 11, 12 are forcibly actuated, thereby it is possible to surely protect the lock mechanisms 14, 15 and the cylinders 11, 12.
Patent JP-H09285010-A (JP)
Title: Power demand estimation supporting apparatus
Inventor: KAWAI KATSURA
IPC: G06Q50/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To estimate the power demand more accurately with the higher precision by a method wherein one final estimated value is determined in accordance with a compromise point obtained by using a plurality of estimated values which are estimated by a plurality of estimation methods. SOLUTION: A power demand estimation supporting apparatus 1 is composed of an estimation result input means 3, a compromise point determining means 4, an estimation result output means 5 and a display 6 which is an external device. A plurality of power demand estimated values which are estimated by a plurality of estimation methods 2 and estimators are inputted to the compromise point determining means 4 through the estimation result input means 3 and a compromise point is obtained and one final estimated value is determined by using a plurality of the inputted estimated values by the compromise point determining means 4 which, for instance, calculates the average of a plurality of the estimated values to determine one final estimated value.  Further, the estimation result output means 5 outputs the estimated value determined by the compromise point determining means 4 and a plurality of the power demand estimated values which are estimated by a plurality of the estimation methods 2 and the estimators to a display 6.
Patent JP-H07294758-A (JP)
Title: Electron-beam vapor deposition device, device for producing quartz optical waveguide utilizing the deposition device and production thereof
Inventor: SHIONO YOSHIYUKI
IPC: G02B6/13
Filed: 1994-04-27
Abstract: PURPOSE:To provide an electron-beam vapor deposition device for producing a highly-reliable, low-loss and inexpensive quartz optical waveguide and to furnish the method for producing the waveguide utilizing the device. CONSTITUTION:This electron-beam vapor deposition device has an electron gun 13 and a holder 17 for holding a substrate 15, on which a material 12 vaporized by the gun 13 is deposited, in a vacuum chamber 11, and an electric heater 18 is joined to the holder 17. The device for producing a quartz optical waveguide has the electron gun 13, and the holder 17 to hold a substrate also used as an underclad and on which the material 12 vaporized by the gun 13 is deposited or the holder 15 on which an underclad is formed in the chamber 11, and the heater 18 is joined to the holder 17. The waveguide is produced as follows. Namely, the substrate 15 is heated to 600 deg.C, above the softening temp. of the substrate 15 or below the m.p. of the substrate 15 by the heater 17 joined to the holder 17, and the core material. 12 vaporized by the gun 13 in the chamber 11 is deposited on the substrate 15.
Patent JP-S59213323-A (JP)
Inventor: FUJIMOTO HIROSHI
IPC: A01D45/10
Filed: 1983-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06299674-A (JP)
Title: Vertical joint connection structure of interior exterior wall
Inventor: YAMASAKA NOBORU
IPC: E04F13/14
Filed: 1993-04-16
Abstract: PURPOSE:To improve durability and joint capacity of a vertical joint by finishing the vertical joint to have the same texture as that of left and right interior and exterior materials as well as structurally strengthening strength of a joint existing between the left and right interior and exterior materials and constituting a part of a wall surface. CONSTITUTION:In a vertical joint connection structure of interior and exterior walls applying dry construction to interior and exterior materials 2 of medium and large stone materials, tiles and others, the left and right neighbouring medium and large interior and exterior materials 2 form a joing space 5 with a proper interval between both of them. Thereafter, on the inside of the joint space 5, interior and exterior materials for a joint of the same quality of that of the interior and exterior materials are arranged.
Patent JP-H09255361-A (JP)
Title: Glass composite material, glass composite powder and production of these
Inventor: WAKU YOSHIHARU
IPC: C03C14/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To improve strength and roughness by depositing a nonoxide glass powder on a flat ductile metal powder to prepare a glass composite powder, compacting the composite powder, and then sintering. SOLUTION: A composite powder is prepared by mixing 2 to 60vol.% ductile metal powder having 1 to 200μm particle size and a nonoxide glass powder, and the obtd. powder is subjected to plastic deformation to obtain flat particles to obtain a glass composite powder. The obtd. glass composite powder is compacted into a desired form and sintered at 200 to 700 deg.C in an inert gas atmosphere or in vacuum to obtain a glass composite material having the nonoxide glass as a matrix and the flat ductile metal as the reinforcing phase.
Patent JP-H07295404-A (JP)
Title: Image formation device
Inventor: TAJIMA NAOKI
IPC: G03G15/16
Filed: 1994-04-27
Abstract: PURPOSE:To make an image formation device possible to be simply and certainly manually operated and to perform a stable image formation and recording for a long period of time by providing wires for reciprocating a support member for supporting a cleaning member for cleaning electric discharge wires. CONSTITUTION:A channel-shaped metal frame 351 is provided inside a transcribing belt in which a transcribing electrode wire 352 is stretched. And, the support frame 354 of the cleaning member of a transcribing electrode wire 352 presses the wire 352 so that the wire 352 is enveloped by means of an adequate pressing force from the upward and it sides towards the transcribing electrode wire 352 and so that dirt such as the electric discharge oxide on the transcribing electrode wire 352 is wiped off. On the other hand, the support frame 354 is bonded via an elastic member to a holder 356 sliding on the guide rail along the channel-shaped metal frame 351 and an elastic member, and pins are implanted therein. On this pin, one part of a drive wire 359 is bonded. And, its both ends are bonded on and fixated to a manual knob 358 and endlessly set.
Patent JP-H01262818-A (JP)
Title: Paper towel distributing machine
Inventor: YAMAMOTO HIROSHI
IPC: A47K10/34
Filed: 1988-04-12
Abstract: PURPOSE:To use a paper towel without interruption by receiving the paper towel in a cassette, which can be mounted in upper and lower same mechanisms with being freely attchable and detachable, and providing a contact type detector, which detects the presence or absence of the paper towel in the lower direction of a paper towel traveling direction. CONSTITUTION:The upper side paper towel is defined as a paper A, the lower side paper towel is defined as a paper towel B, an upper side motor 39 is defined as a motor A, a lower side motor 39 is defined as a motor B and the contact type detector, which has a turning frame 69 as a center, is defined as an oscillating sensor C. One paper towel is cut off and the oscillating sensor C detects there is no paper towel on it. When a standby condition continues for a constant time until a preset 1 is counted up, the motor A is stopped. Then, the paper towel is automatically set to the standby condition from the side of the paper towel B in a lower step and when one paper towel is used, the other paper towel is automatically set to the standby condition after the constant time. The motor B is driven and a sensor B starts the count of a value (the preset 1) to be set in advance. Then, the paper towel B is sent.
Patent JP-S61248634-A (JP)
Title: System for preventing divergence at remote loop
Inventor: MIZUTANI YASUNAO
IPC: H04L69/40
Filed: 1985-04-26
Abstract: PURPOSE:To decrease the loop forming time by stopping the operation of an automatic gain control circuit and an automatic equalizer of a MODEM until a USC 1 (unscrambled binary 1) signal is not detected when the MODEM detects the signal in forming a remote loop 2 in the CCITT recommendations V22bis. CONSTITUTION:In forming a loopback loop by a MODEM B, when the USC 1 is detected by a USC 1 detection circuit 30 of the MODEM B, a signal is sent immediately to an automatic gain control circuit (AGC) 12 and an automatic equalizer (AEQ) 18 to stop the operation to stop them at the state just before. Thus, although the adjustment of the AGC, AEQ in a faulty direction is executed at a slight time from the transmission of the USC 1 till its detection, it is intermitted immediately, then no faulty state is caused, and when a MO DEM A sends a scrambled 1 (SCR 1), the MODEM B detects immediately it to form a loop quickly.
Patent JP-S60238599-A (JP)
Inventor: TOMIYAMA YASUSHIGE
IPC: E21D9/06
Filed: 1984-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61247433-A (JP)
Inventor: YAMAZAWA TSUTOMU
IPC: A61B5/02
Filed: 1985-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08261863-A (JP)
Title: Method and apparatus for detection of water leaking position in water pipe
Inventor: MARUYAMA SEN
IPC: G01M3/26
Filed: 1995-03-22
Abstract: PURPOSE: To property grasp a water leaking position by a method wherein the stop cock of a water pipe in a filled-to-capacity state is closed, the air at a constant pressure is supplied sequentially from a plurality of taps in the pipe and the length of continuation times at the respective taps of a generated water leaking sound is found. CONSTITUTION: A water pipe P is filled with tap water, a stop cock V is closed, a pressure air supply part 2 is connected to a water pipe port P0 from which a tap J has been removed, and a microphone 3S is attached to the pipe P. A compressor 2c is operated, and the air at a constant pressure is supplied from the pipe port p0 . The tap water inside the pipe P is discharged at a constant water quantity from a water leaking place CP, a generated water discharge sound is detected by the microphone 3s, and a continuation time TC from the generation up to the loss of the sound is measured. This measurement is repeated in a plurality of taps J, and a plurality of continuation times TC are found. Their lengths are compared, and the position of the water leaking place CP is specified. Thereby, the water leaking place can be found in a short time.
Patent JP-S5774656-A (JP)
Title: Highly accurate method of and apparatus for continuously measuring concentration of gas and volatiling product at original position
Inventor: JIYAN KUROODO SEE BOOBURON
IPC: H01J49/24
Filed: 1981-06-11
Abstract: Continuous monitoring of variations in the concentrations of individual components in gaseous mixtures such as, more particularly, gases released from volcanic vents, is achieved in the field with consistently high precision, namely about 2 ppm, over extended periods of time, while the time lag for detecting a variation is minimized. On-site measurements are made with a portable apparatus, comprising a sampling probe from which the gas is led to an expansion enclosure maintained at a regulated pressure of about 10-2 to 10-1 millibar. From this enclosure, the gas is metered by means of a piezoelectric valve into the analyzing chamber of a quadrupole mass-spectrometer. Several units operating in the field, directly over the volcanic vents, may be connected to a central data processing station, so as to derive useful correlations for predicting future volcanic activity, for monitoring geothermal sources, and for detecting gas-release anomalies for purposes of geophysical exploration.
Patent JP-H07299695-A (JP)
Title: Originating method for cutting data and its device
Inventor: KOMODA SHUNICHIRO
IPC: G06F17/50
Filed: 1994-04-27
Abstract: PURPOSE:To automatically originate cutting data for cutting contour lines to reduce cutting data originating man-hours by mutually connecting intersection points between a parallel line in a parallel locus and the position of fixed height in shape data. CONSTITUTION:A parallel locus A composed of a plurality of parallel lines La1, La2... and Lb1, Lb2... which are formed on shape data and cross mutually at right angles is originated. Next intersection points P1, P2... between fixed height positions in the shape data and the parallel lines La1, La2... and Lb1, Lb2... are obtained for originating a contour line Lh obtained by connection these intersection points P1, P2... in order. The height positions in the shape data are then changed at every fixed pitch to originate cutting data obtained as the aggregation of the contour lines. Thus cutting data for cutting the contour lines can be automatically originated to reduce cutting data originating man-hours and moreover to shorten time for a cutting process carried out on the obtained cutting data.
Patent JP-H01263338-A (JP)
Title: Upper and lower wall part framework construction of building opened port part and framework body
Inventor: KOKUBU YASURO
IPC: E04B2/56
Filed: 1988-04-14
Abstract: PURPOSE:To simplify the work at a site by fitting the butt end bouts of studs with a window base, window shield, and the cut groove of an opposed frame member and forming the wall part framework bodies by joining the window base, window shield and the part between the both edges of the opposed frame member by the side frame members, and fixing the framework bodies onto the pillar member and a transverse laid member. CONSTITUTION:The butt end bouts of a plurality of paper strip-shaped studs 32 are fitted with a window base 29, window shield 35, and the cut groove 30 of an opposed frame member 34, and the wall part framework bodies 24 and 27 are formed by joining the window base 29, window shield 35 and the part between the both edges of the opposed frame member 34. The wall part framework bodies 26 and 27 are formed by assembling the members manufactured in a factory, at a site. The wall part framework of the opposed port of a construction is formed by fitting-fixing the wall part framework bodies 26 and 27 at the prescribed positions of the pillar members 6 and 7 and the transverse laying members 5 and 9. Therefore, the work at the site can be made simple, and the construction period can be shortened.
Patent JP-H11275281-A (JP)
Title: Facsimile communication system capable of protecting security
Inventor: MAEDA MASATO
IPC: H04N1/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the system low in cost and capable of saving the image data storage memory capacitance of reception equipment by reproducing/ recording the data of a transmission document while transferring the data of an address from an address buffer memory to a memory for address editing area after the data of the address are completely stored in the address buffer memory. SOLUTION: Plural pieces of transmission/reception equipment are mutually controlled through a public communication line. The reception equipment is a facsimile terminal to receive an address and secret document as a reception document, reproduces/records, cuts and outputs the transmission data of an address part and a secret document part in the visible areas of rolled double paper for facsimile reception, namely, in an address recording area and an invisible area. In this system, after the data of the address in the data of the transmission document are completely stored in an address buffer memory FB102, while transferring the address data from the address buffer memory FM102 to a memory F102 for address editing area, the data of the transmission document are reproduced/recorded.
Patent JP-H05286319-A (JP)
Title: Pneumatic safety radial tire
Inventor: HAYASHI KAZUO
IPC: B60C17/00
Filed: 1992-04-10
Abstract: PURPOSE:To increase resistance force against a side cut and improve the ability of puncture travel at the time of the side cut by dividing into two, that is, the outside and the inside the rubber layer of each side wall portion on the outside of a carcass, interposing between them one or two sheets of an organic fibre cord layer arranged within a specific angle range in a tire periphery direction, and conducting union. CONSTITUTION:Each side wall portion 2 is divided into two, that is, the inside and the outside like rubber layers 2a, 2b, and organic fibre cord layers 8a, 8b arranged within the angle range of 90 deg.+ or -30 deg. in regard to a tire periphery direction are interposed between them and union is conducted. As a result, the organic fibre cord layers 8a, 8b become a buffer zone against a side cut, and the probability of damage affecting a carcass directly and in addition extending to the rubber reinforcement layer of the sidewall portion inside the be reduced. Also, the deterioration of a run-flat performance due to the rubber reinforcement layer being damaged by bending and rubbing-in on the basis of tire rotation which is caused by the side cut, is little, and excellence in durability is achieved.
Patent JP-H03288379-A (JP)
Title: Disk storage device
Inventor: NAKAMURA KEISUKE
IPC: G11B21/08
Filed: 1990-04-05
Abstract: PURPOSE:To reduce dead waiting time by storing sector ID while going around a track when read/write is not performed, and adjusting the number of seek tracks by detecting the maximum block address and the passage of the sector. CONSTITUTION:Means are provided to read, store the sector ID while going around the track when the read/write is not performed, and to detect the maximum block address in the storing means and the passage of the sector. When the read/write is performed, a head 102 is moved as follows; when the head 102 is at the maximum block address and passing through the sector is preliminarily recognized, a calculated value is plus 1 when moving to an outer track and minus 1 when moving to an inner track as a sheek track number. When the passage of the maximum block address sector is detected after transmitting this command, a certain command is re-transmitted after the execution of the above mentioned head movement command so as to continuously move the head to one track outside.
Patent JP-H05285049-A (JP)
Title: Container for heated drink
Inventor: NITTA TOMIO
IPC: A47J36/26
Filed: 1992-04-10
Abstract: PURPOSE:To provide the title container in which water and tea leaves or the like are separately held, and in which the tea leaves or the like are immersed in hot water when the water is heated for the purpose of getting hot drink. CONSTITUTION:The title container is constructed as follows. Liquid 21 such as water is held and is hermetically sealed inside a heatproof can body 6c having a pour spout 5. A holding part 23, which communicates with the pour spout and in which contents 22 such as tea leaves are placed, is formed. On the opposite side of the pour spout of the holding part 23, a valve mechanism 24 is provided, in which a valve is closed at the normal temperature and is opened when the liquid is heated at a specified temperature or higher.